CN105517937B - The guide device of elevator - Google Patents
The guide device of elevator Download PDFInfo
- Publication number
- CN105517937B CN105517937B CN201380078426.2A CN201380078426A CN105517937B CN 105517937 B CN105517937 B CN 105517937B CN 201380078426 A CN201380078426 A CN 201380078426A CN 105517937 B CN105517937 B CN 105517937B
- Authority
- CN
- China
- Prior art keywords
- boots
- fixture
- bar portion
- leading
- elastic deformation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/02—Guideways; Guides
- B66B7/04—Riding means, e.g. Shoes, Rollers, between car and guiding means, e.g. rails, ropes
- B66B7/047—Shoes, sliders
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
Present invention proposition is a kind of can be easily to leading the guide device that boots are changed.Lead boots in fasten line slip of going forward side by side of the guide rail for possessing and standing up lift path and removably keep leading boots and being arranged in the guide device of the elevator of the retainer of the lifting body lifted along guide rail, it is characterized in that, holder has leads the recess shapes of boots for storing, and including：Boots fixture, the boots fixture is used to the boots of leading being accommodated in recess shapes are fixed；And bar portion, the bar portion forms as one with boots fixture, boots fixture is pressed in bar portion so as to when occurring elastic deformation, the releasing position for releasing the fixation for leading boots is displaced to the elastic deformation of bar portion, so as to release the fixation for leading boots, it is not pressed to return to during the state before elastic deformation in bar portion, the fixed fixed position for leading boots is returned to, so as to be fixed to leading boots.
Description
Technical field
The present invention relates to the guide device of elevator.
Background technology
Generally in elevator, along a pair of guide rails for being fixed on lift path wall, provided with for entering to car and counterweight
The guide device of row lifting guiding.Guide device is usually mounted to the outer surface of car and counterweight, it is known to using rotatable
Ground is crimped on the structure of the guide wheel of guide rail or using enter line slip with the guide rail structure for leading boots with fastening.
Patent document 1~3 is disclosed using the structures of boots is led, and discloses outer surface by being installed on car and counterweight
Retainer and the guide device for leading boots composition for being removably held in retainer.Described in patent document 1 and 2
Guide device there are following structures：The boots fixture of lid is fastened by bolts to be fixed on retainer, leads boots and passes through the lid
The boots fixture of shape is fixed.Guide device described in patent document 3 has following structures：Boots are led by bolt to fix
In the base station component of claw-like.
Prior art literature
Patent document
Patent document 1：Japanese Patent Laid-Open 2001-261259 publications
Patent document 2：Japanese Patent Laid-Open 2010-149946 publications
Patent document 3：Japanese Patent Laid-Open 2007-326691 publications
The content of the invention
The technical problems to be solved by the invention
In guide device described in patent document 1~3, leading boots can proportionally wear and tear with the running time of elevator
So as to cause deterioration.Boots are led accordingly, it would be desirable to regularly replace.
But, the fixed structure of boots is being led described in patent document 1~3, when being changed to leading boots, under progress
The replacement operation stated, i.e.,：Unscrew the bolt for fixing boots fixture first, boots fixture is pulled down from retainer, be replaced by
It is new lead boots after, bolt is tightened again boots fixture is fixed.
Therefore, to leading in the case that boots are changed described in patent document 1~3, it is necessary to for unscrewing or twisting
The instrument of tight bolt, so as to need to spend time and the expense of preparation tool.In addition, it is considered however that loose when having unscrewed bolt
The situation that bolt or boots fixture of relaxation etc. are dropped in lift path.In this case, replacement operation becomes cumbersome, operating efficiency
Decline.
The present invention allows for above-described problem and completed, propose it is a kind of can be easily to drawing of leading that boots are changed
Lead device.
Solve the technical scheme that technical problem is used
In order to solve the above problems, the guide device of elevator involved in the present invention includes：It is logical with standing up lifting
The guide rail on road fasten go forward side by side line slip lead boots；And removably keep leading boots and being arranged at along guide rail carrying out
The retainer of the lifting body of lifting, the guide device of the elevator is characterised by that holder has the recess that boots are led for storing
Shape, including：Formed as one bar for the boots fixture for leading boots stored in attachment recess shape and with boots fixture
Portion, boots fixture is displaced to releasing and leads boots when bar portion is pressed and occurs elastic deformation along with the elastic deformation of bar portion
Fixation releasing position, so as to release the fixation for leading boots, the state before not being pressed in bar portion and returning to elastic deformation
When, the fixed fixed position for leading boots is returned to, so as to be fixed to leading boots.
Invention effect
In accordance with the invention it is possible to easily be changed to leading boots.
Brief description of the drawings
Fig. 1 is the exploded perspective view of the guide device in present embodiment.
Fig. 2 is the stereogram of guide device.
Fig. 3 is boots fixture and the Facad structure figure of bar portion.
Fig. 4 is the overlooking structure figure of guide device.
Embodiment
Below, for accompanying drawing, an embodiment of the invention is described in detail.
Fig. 1 shows the exploded perspective view of the guide device 1 in present embodiment.Guide device 1 is by leading boots 10 and retainer
20 are constituted.
Lead boots 10 to be configured to recess shapes 11, and be held in retainer 20.It is being held in the shape of retainer 20
Under state, inner surface 12 and the guide rail card of recess shapes 11 are merged into line slip.In addition, forming many in the outer surface 13 of recess shapes
Individual groove.The plurality of groove is used for qurer manufacture and leads boots 10.By in the case where ensuring intensity by the interval of component remove so as to
Fee of material can be cut down.
Retainer 20 is configured to boots fixture 21, bar portion 22, pawl 23 and recess shapes 24, and is fastened by bolts and consolidates
Due to the car as lifting body and the outer surface of counterweight.Boots fixture 21 and bar portion 22 form as one, in retainer 20
Top and bottom be provided as a pair, symmetrical boots fixture 21 and bar portion 22.
Pawl 23 is also same, and symmetrical pawl 23 is set on the top of retainer 20 and bottom.The chi of recess shapes 24
The very little outer width size with leading boots 10 is roughly the same or slightly larger, with can store the shape of leading boots 10.Retainer 20 utilizes these
Boots fixture 21, bar portion 22, pawl 23 and recess shapes 24, removably keep leading boots 10.
In addition, retainer 20 is obtained using resin as material by being integrally formed to manufacture, but material is not limited to tree
Fat, can also use aluminium, cast iron to be obtained as casting article to manufacture.
Here, illustrate fixed operation when leading boots 10 fixed to retainer 20.First, difference is caught with finger from outside
Be arranged in symmetrical a pair of bar portions 22 of the top of retainer 20 and bottom any (is set to top here to bar portion 22
A pair of bar portions 22) and apply power towards inner side, bar portion 22 is carried out elastic deformation to inner side.
Bar portion 22 is set to be carried out towards inner side after elastic deformation, 21 points of the boots fixture of the left and right formed as one with bar portion 22
Not laterally 1~2mm of extension or so.In the state of being extended laterally, the distance between boots fixture 21 of left and right
Become bigger than the outer width size for leading boots 10.
Then, in the state of bar portion 22 is caught with finger, between the boots fixture 21 extended laterally, with
Mode from above towards lower section is inserted and leads boots 10, thus will lead boots 10 and be arranged at retainer 20.Then finger leaves bar portion 22.
After finger leaves bar portion 22, the state that bar portion 22 is returned to before elastic deformation.Elasticity is returned in bar portion 22
After state before deformation, the distance between boots fixture 21 also returns to original state.Due to returning to original state
The distance between boots fixture 21 is smaller than the outer width size for leading boots 10, therefore, original by returning to boots fixture 21
State, is fixed in lifting direction (Z-direction) so as to lead boots 10.
Fixed in guide rail direction (X-direction) using pawl 23 and lead boots 10, in the Y direction, received because retainer 20 has
Receive the recess shapes 24 for leading boots 10, therefore by the recess shapes 24 to fix lead boots 10.Through the above way, boots 10 are led to be fixed
In retainer 20,20 pairs of retainer is led boots 10 and kept.
Then, the replacement operation for needing to change when leading boots 10 is illustrated.First, caught and set respectively with finger from outside
Be placed in symmetrical a pair of bar portions 22 of the top of retainer 20 and bottom any (is set to top here to bar portion 22
A pair of bar portions 22) and apply power towards inner side, bar portion 22 is carried out elastic deformation to inner side.
As described above after bar portion 22 is occurred elastic deformation, boots fixture 21 extends laterally, so that boots are fixed
The distance between part 21 becomes big, thus, and the distance between boots fixture 21 is removed in the state of having become big and deteriorated
Lead boots 10, and be replaced by it is new lead boots 10, then finger leaves bar portion 22.State before bar portion 22 returns to elastic deformation
While, the distance between boots fixture 21 also returns to original state, thus, and new leads boots 10 by boots fixture 21 and pawl
23 fix.Through the above way, by deteriorated lead boots 10 be replaced by it is new lead boots 10,20 pairs of retainer it is new lead boots 10
Kept.
Fig. 2 shows the stereochemical structure by the guide device 1 that boots 10 are fixed in the state of retainer 20 is led.Boots 10 are led in liter
It is fixed, is fixed in guide rail direction (X-direction) by pawl 23 by boots fixture 21 in drop direction (Z-direction).In Y
It is fixed on direction by recess shapes 24.In addition, as described above, by pressing the bar formed as one with boots fixture 21
Portion 22 is so as to releasing hold mode.
Fig. 3 shows the Facad structure of boots fixture 21 and bar portion 22.Boots fixture 21 is in the contact mask with leading boots 10
There is projection 211.It can reduce and lead the contact area of boots 10 using the projection 211, so as to increase pressing force.In addition, here
Boots fixture 21 has projection 211, but is not limited to this or the plane without projection 211.
In addition, following situations are illustrated, i.e.,：If catching bar portion 22 with finger from outside and applying towards inner side
Power F1, then bar portion 22 to inner side carry out elastic deformation, by make bar portion 22 to inner side carry out elastic deformation so that with the bar portion 22
The boots fixture 21 formed as one extends laterally, but specifically, power F1 usually assumes that the grip i.e. 20kgf for adult.
Fixed in addition, adjusting and being designed such as the boots when 20kgf pressing force is applied in bar portion 22 the length L1 of bar portion 22
Part 21 opens 1~2mm or so laterally.
Fig. 4 shows the plan structure being arranged at guide device 1 in the state of car and counterweight.By guide device
1 is arranged in the state of car and counterweight, leads boots 10 and be kept device 20 being kept, retainer 20 is fastened simultaneously by bolt 31
It is fixed on the outer surface 30 of car and counterweight.In addition, guide rail 40 extends and consolidated along the building wall 50 for constituting lift path
It is fixed.
Guide device 1 is led to when making car and counterweight be lifted along the vertical direction using drive system (not shown)
Cross to make to lead boots 10 and engage and slide with guide rail 40, so as to be guided along guide rail 40 to car and counterweight.In addition, for example existing
From front during car, each guide device 1 is set respectively on the top and bottom of the outer surface 30 of the left and right of car, always
Meter four.
As described above, according to present embodiment, by leading boots 10 and keeping leading the holding of boots 10 in the way of it can dismantle
In the guide device that device 20 is constituted, retainer 20 includes boots fixture 21 and bar portion 22, is pressed by using certain pressing force
Bar portion 22 makes its elastic deformation, so as to expand the distance between boots fixture 21 formed as one with bar portion 22, and away from
In the state of having expanded, boots 10 are led from inserting and being provided between boots fixture 21, then, by releasing pressing to bar portion 22
Pressure so that the distance between elastic deformation and boots fixture 21 of bar portion 22 are restored, and thus will be led boots 10 and are fixed on retainer 20,
Therefore, there is no need to instrument just can be fixed and change to leading boots 10.
In addition, according to present embodiment, retainer 20 includes symmetrical boots fixture 21 and bar portion 22, is leading boots 10
Fixation and replacing when, using certain pressing force press the bar portion 22 of left and right to bring it about elastic deformation, thus expand
The distance between boots fixture 21, therefore, possesses boots fixture 21 and bar portion 22 with there was only side for example in the left and right sides
Situation is compared, and the loading being applied on finger can reduce half.The length L1 of bar portion 22 is designed to general using being assumed to
Elastic deformation occurs for bar portion 22 when the power F1 of the grip of adult is pressed, therefore, it is possible to reduce the loading being applied on finger.
Thereby, it is possible to mitigate operational load.
In addition, in the present embodiment, setting the position of boots fixture 21 and bar portion 22 to use and being regarded in the vertical view shown in Fig. 4
Under angle from retainer 20 with the planar portions that the outer surface 30 of car is in contact direction guiding rail 40 protrude shape, its top and under
Side, is being provided with groove, in guide rail 40 1 between the position of root side that is connected of the planar portions that are in contact of outer surface 30
Side is provided with boots fixture 21 and bar portion 22.By using this structure, the grip being typically grown up can be simply utilized
F1 can make bar portion 22 occur the structure of elastic deformation when being pressed, and can realize that the shape of boots 10 is led in stably holding
Shape.
As shown in Figure 1 or 2, by the root being connected in retainer 20 with the planar portions that the outer surface 30 of car is in contact
The position of portion side is not provided with pawl etc., it is therefore not necessary to using instrument, just can easily carry out leading boots 10 more by manpower
Operation is changed, and ensure that the intensity of boots 10 is led in holding.Also, in the side surface part for being provided with pawl 23, boots 10 are led maintaining
The enhanced portion from the mountain shape formed with the planar portions that outer surface 30 is in contact is provided with the face of the opposite side of side, is being kept
While leading boots 10, it is ensured that the intensity for the loading being resistant to when being applied with weight of car etc..Also, the enhanced portion shape of the mountain shape
As boots fixture 21 and bar portion 22 is avoided, therefore, bar portion 22 can be made when being pressed using the grip F1 being typically grown up
Generation elastic deformation, and when will not hinder to press bar portion 22 boots fixture 21 mobility.
Therefore, according to present embodiment, due to without preparation tool, it is not necessary to which the fastener such as bolt is tight so as to occur
The situation that solid imprudence drops, and larger operational load will not be also brought, therefore, it is possible to easily be carried out to leading boots 10
Change.
Label declaration
1 guide device
10 lead boots
20 retainers
21 boots fixtures
22 bar portions
23 pawls
211 projections
Claims (5)
1. a kind of guide device of elevator, including：Fastened the leading of line slip of going forward side by side with standing up the guide rail of lift path
Boots；And retainer, the retainer removably keep it is described lead boots and be arranged at along the guide rail lifted
Lifting body, the guide device of the elevator is characterised by,
The holder has for storing the recess shapes for leading boots,
The retainer includes：
Boots fixture, the boots fixture is used to be fixed to leading boots described in being stored in the recess shapes；And
Bar portion, the bar portion forms as one with the boots fixture,
For the boots fixture,
When being pressed in the bar portion and occurring elastic deformation, along with the elastic deformation of the bar portion, the boots fixture is moved
The releasing position of the fixation of boots is led described in position to releasing, so that the fixation for leading boots is released,
When the bar portion is not pressed and returns to the state before elastic deformation, the boots fixture return to it is fixed described in leads
The fixed position of boots, so that the boots of leading be fixed.
2. the guide device of elevator as claimed in claim 1, it is characterised in that
For the boots fixture,
Centered on the recess shapes, be configured as together with the bar portion it is symmetrical,
When being pressed in the bar portion and occurring elastic deformation, along with the elastic deformation of the bar portion, the boots fixture is moved
Position to the distance being configured as between the symmetrical boots fixture becomes bigger than the outer width size for leading boots
Position, so that the fixation for leading boots is released,
It is not pressed in the bar portion and during state before returning to elastic deformation, the boots fixture, which is displaced to, is configured as institute
The position that the distance between the symmetrical boots fixture is changed into smaller than the outer width size for leading boots is stated, so as to described
Boots are led to be fixed.
3. the guide device of elevator as claimed in claim 1, it is characterised in that
For the boots fixture,
It is in contact in the fixed position that boots are led described in fixation with the boots of leading,
Lead the contact surface that boots are in contact with described there is shape for lugs or writing board shape.
4. the guide device of elevator as claimed in claim 1, it is characterised in that
Elastic deformation occurs for the bar portion and along with elasticity change when having the pressing force pressing more than scheduled pressing force
Shape makes the boots fixture be displaced to the length of the releasing position.
5. the guide device of elevator as claimed in claim 1, it is characterised in that
The retainer is to be integrally formed product using any of resin, aluminium or cast iron as material manufacture.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2013/070838 WO2015015614A1 (en) | 2013-08-01 | 2013-08-01 | Guide device for elevator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105517937A CN105517937A (en) | 2016-04-20 |
| CN105517937B true CN105517937B (en) | 2017-07-18 |
Family
ID=52431186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380078426.2A Active CN105517937B (en) | 2013-08-01 | 2013-08-01 | The guide device of elevator |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6022692B2 (en) |
| CN (1) | CN105517937B (en) |
| WO (1) | WO2015015614A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2571078B1 (en) * | 2014-11-20 | 2017-02-10 | Orona, S. Coop. | Slider for elevators and elevator comprising said slide |
| CN105366491A (en) * | 2015-11-23 | 2016-03-02 | 日立电梯（中国）有限公司 | Integrated shoe lining with ribs |
| WO2017158793A1 (en) * | 2016-03-17 | 2017-09-21 | 三菱電機ビルテクノサービス株式会社 | Elevator device, conveyor device, and guided member |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT382135B (en) * | 1984-01-31 | 1987-01-12 | Otis Elevator Co | SLIDE SHOE ARRANGEMENT FOR A CAR BASKET |
| JPS62100388A (en) * | 1985-10-28 | 1987-05-09 | 三菱電機株式会社 | Sliding guide shoe |
| US4652146A (en) * | 1986-03-17 | 1987-03-24 | Otis Elevator Company | Gibs for elevator guide shoes |
| JPH043789A (en) * | 1990-04-19 | 1992-01-08 | Ryoden Service Kk | Guide shoe for elevator |
| JP3141871B2 (en) * | 1999-03-11 | 2001-03-07 | 豊丸産業株式会社 | Gaming machine control board case |
| JP2004188385A (en) * | 2002-12-13 | 2004-07-08 | Kazumasa Ikuta | Fluid subdividing and filling device and piston and cramp used in the same |
| JP2004231304A (en) * | 2003-01-28 | 2004-08-19 | Yunimatekku Kk | Guide shoe |
| JP4340559B2 (en) * | 2004-02-27 | 2009-10-07 | 株式会社日立製作所 | Guide shoe for elevator |
| JP2006347708A (en) * | 2005-06-16 | 2006-12-28 | Mitsubishi Electric Corp | Guide shoe device for elevator |
| JP4809004B2 (en) * | 2005-06-28 | 2011-11-02 | 一誠 生田 | Disengagement structure of pump operating rod and pump |
| JP2010149946A (en) * | 2008-12-24 | 2010-07-08 | Hitachi Ltd | Guide device of moving body |
| JP5101588B2 (en) * | 2009-10-28 | 2012-12-19 | 株式会社日立ビルシステム | Elevator guide shoe replacement jig |
| FI20090465A (en) * | 2009-12-07 | 2011-06-08 | Kone Corp | Control device for an elevator |
-
2013
- 2013-08-01 CN CN201380078426.2A patent/CN105517937B/en active Active
- 2013-08-01 JP JP2015529284A patent/JP6022692B2/en active Active
- 2013-08-01 WO PCT/JP2013/070838 patent/WO2015015614A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| JP6022692B2 (en) | 2016-11-09 |
| CN105517937A (en) | 2016-04-20 |
| JPWO2015015614A1 (en) | 2017-03-02 |
| WO2015015614A1 (en) | 2015-02-05 |
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